{"id":"CVE-2026-97453","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: validate byte_count in acpi_ps_get_next_package_length()\n\nValidate package length reading in acpi_ps_get_next_package_length().","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: validate byte_count in acpi_ps_get_next_package_length()\n\nValidate package length reading in acpi_ps_get_next_package_length().","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 6b9904fc65d82bea4922a33038d075488954bcc9","Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 802f83e628b8fa6106428ef05d3fb03f99816fd6","Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 37e60db04eed9d6c5801d63f99cfd3af99b9a2c8","Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 6e0d26e6ec90340533722214b7a923521f91caa2","Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 780f380c66b80030379bec65bb1bd09ce6f6d9fc","Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 9bc0e8c3df689765ad5161eb3aed15de8544f5ce","Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < d49c6ee08365a8596f639da46eb7e71752b0cd42","Linux 2.6.12"],"published":"2026-09-24","updated":"2026-10-03","sourceUpdated":"2026-10-03T11:17:57.110","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-97453","references":[{"url":"https://git.kernel.org/stable/c/37e60db04eed9d6c5801d63f99cfd3af99b9a2c8","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/6b9904fc65d82bea4922a33038d075488954bcc9","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/6e0d26e6ec90340533722214b7a923521f91caa2","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/780f380c66b80030379bec65bb1bd09ce6f6d9fc","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/802f83e628b8fa6106428ef05d3fb03f99816fd6","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/9bc0e8c3df689765ad5161eb3aed15de8544f5ce","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/d49c6ee08365a8596f639da46eb7e71752b0cd42","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"epss":0.00173,"epssPercentile":0.06625,"ingestedAt":"2026-09-24T16:47:15.874Z","slug":"CVE-2026-97453","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: validate byte_count in acpi_ps_get_next_package_length()\n\nValidate package length reading in acpi_ps_get_next_package_length().\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}